Design circuits and simulate systems
Design and simulate electromechanical systems using relays, switches, buttons, contactors, timers, and motors. Create electrical diagrams, test circuit functionality, and analyze component interactions. Export simulation results and share designs.
Showing 21–40 of 1,000 ranked alternatives.
My Little Princess Inc
Design towns, build castles, decorate kingdoms
Design and decorate a virtual kingdom with unlimited customization. Place and resize furniture items freely. Rotate objects and arrange spaces as desired. Host events in decorated areas. Save and share creations.
Yateland Kids Limited
Create worlds, design characters, share stories
Create and customize avatars with clothing, accessories, and expressions. Build and explore interactive scenes like schools, parks, and restaurants. Narrate stories using character dialogue and environmental interactions.
Aircraft Training Aids, LLC
Explore aircraft systems with interactive diagrams
Learn about aircraft systems and limitations through organized chapters based on the POH. Explore interactive diagrams to tap on components and see system changes.
JoyBits Co Ltd.
Create elements, build worlds, mix combinations
Create a universe by combining elements like fire, earth, wind, and air. Build and animate planets through element interactions. Explore a challenging "Planet" mode to design your dream universe. Track progress as elements evolve and come to life.
LEGO System A/S
Watch videos and access building instructions
Control LEGO models with drag-n'-drop coding. Access digital building instructions and video tutorials. Watch interactive activities. Build and program robots using simple steps. Connect LEGO Creative Toolbox for enhanced functionality.
Focus Labs
Study with sessions and timers
Helps users block distractions during study sessions and use timers or Pomodoro techniques to stay productive. Create and review with spaced repetition to improve retention. Track progress and set goals to enhance study habits.
WPC
Explore planets, add new ones, simulate systems
Explore celestial bodies in the and nearby stars with detailed location data in the Milky Way. Modify or add celestial objects to create custom systems. Simulate gravity and physics to recalculate orbits based on Newton's laws.
3D4Medical.com
Explore 3D models
Explore 3D anatomical models with interactive rotation and labeling. View detailed cross-sections and layers. Access structured learning modules and quizzes. Save custom study notes and share annotations.
Genial LLC
Monitor space weather and receive alerts
Monitor activity and space weather events. Receive alerts for potential hazards. Track radiation levels and geomagnetic storms. Provide safety recommendations for travel and infrastructure.
B-Tech Consulting Group LLC
Complete sessions with timer alerts
"Track timer progress on locked screen. Lock distracting apps during sessions. Set break timers to decorate and reward progress with virtual items."
Andrey Fetisov
Prepare
Prepare for the U.S. by practicing 100 potential . Review answers and explanations for each question. Track progress and identify areas needing improvement. Simulate conditions with timed quizzes.
Boy Howdy Technology LLC
Play puzzles with touch controls
Create words from scrambled letters using simple touch controls. Play without timers or pressure. Save progress automatically. Disable sounds or play with personal music. Resume gameplay anytime.
Ballpark Labs Ltd
Apps from sketches and wireframes
Create interactive prototypes from sketches and wireframes. Tap to simulate navigation and user interactions. Share prototypes with others for feedback. for iPhone, iPad, and Apple Watch.
Norbyte
Sketch, paint, and refine digitally
Create artwork with realistic pastel simulation using live-calculated brushes and strokes. Sketch or paint digitally, test compositions, and refine techniques without physical supplies. Save and share paintings directly.
Andreas Bauer
Paper, follow steps, create shapes
By following step-by-step instructions for creating various shapes like boxes, flowers, and stars. Access detailed diagrams and high-quality photos of finished designs. Navigate a clean, easy-to-use interface for folding activities.
Pleco Inc.
Chinese learning companion dictionary reader flashcards
The app provides integrated dictionary, document reader, and flashcard features for Chinese language learners. It offers merged search capabilities across multiple dictionaries and supports both simplified and traditional characters.
Krueger Systems, Inc.
Design and test electronics projects in 3D
Design and test electronics projects in a virtual workspace. Simulate circuits using over 150 components and 1,000 reference boards. Adjust 3D models and view physics-based interactions. Export project data and share designs.
Vital Group Limited
Build circuits in 3D with real components
Build and test electronic circuits in a 3D environment. Construct prototypes without physical components. Explore transistor functions and audio filtering. Access a component catalog for circuit design and experimentation.
V PUGAZHENTHI
Calculate voltage, current, and resistance
Calculate electrical values using formulas for voltage, current, resistance, power, and more. Determine wire size and voltage drop. Perform transformer and generator calculations. Convert between electrical units.
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